Please note that this article may contain affiliate links, and both Hearst Magazines and Yahoo may receive commissions or revenue from these links. Each individual has both a chronological age and a biological age. While your chronological age represents the number of years you have lived, your biological age indicates how old your body truly is based on various biomarkers. While you cannot alter your chronological age, emerging research suggests that you may have the ability to influence your biological age.
A recent study has revealed that a simple combination of supplements, including omega-3 and vitamin D, could potentially slow down the aging process of your cells. Here are the key findings of the study and insights from a neurologist.
Expert: Meet Dr. Clifford Segil, a neurologist at Providence Saint John’s Health Center in Santa Monica, California.
Study Results: Published in the journal Nature Aging on February 3, the study analyzed data from 777 participants in the DO-HEALTH trial. This trial, a large randomized controlled clinical study, investigates the effects of vitamin D, omega-3 fatty acids, and a home exercise program on healthy aging in older adults over three years. The researchers observed that individuals who consumed 1 gram of omega-3 fatty acids daily experienced a slowdown in biological aging across various areas by up to four months. Those who also took 2,000 international units (IU) of vitamin D, engaged in 30 minutes of strength training three times a week, and consumed the omega-3 supplement saw an even more significant effect. This combination was particularly effective in reducing cancer risk and preventing frailty.
What is Biological Age? Biological age is a measure of how old your cells are, as defined by Northwestern Medicine. It can be assessed through a combination of blood biomarkers, DNA tests, and physiological tests.
Can Omega-3 Prolong Life? While this study offers valuable insights, it is essential to note that it is just one piece of the puzzle. However, the results suggest that incorporating an omega-3 supplement may play a role in slowing down biological aging. The researchers concluded that omega-3 treatment has a protective effect on slowing biological aging over three years, with an additional benefit when combined with vitamin D and exercise. Omega-3 supplements are commonly prescribed by doctors to manage high cholesterol, a prevalent issue as individuals age.
Impact of Vitamin D and Strength Training on Biological Age: Vitamin D is known to support bone density, particularly when taken alongside calcium. Coupled with exercise, this combination can significantly improve bone health by preventing brittleness, lubricating joints, and preserving muscle mass, all of which contribute to combating biological aging.
How to Slow Down Aging: Various lifestyle factors can help in aging gracefully. Recommendations include daily walks, regular medical check-ups, social interactions, a diet rich in whole foods, and a consistent sleep schedule.
If you are interested in incorporating more omega-3s into your diet…
According to doctors previously interviewed by Women’s Health, incorporating two servings of fatty fish into your diet each week can be beneficial. However, for those following a vegan diet or individuals who dislike the taste of fish, a fish oil supplement can serve as an effective alternative source of omega-3 fatty acids. One such option is the Nature Made Fish Oil Supplements softgel, which contains 300 mg of omega-3 and is certified by the National Science Foundation (NSF). Priced at $14.89 on amazon.com, this supplement can be a convenient way to ensure adequate omega-3 intake. It is crucial to seek guidance from your healthcare provider before introducing any new supplement into your routine, so remember to discuss this with your doctor beforehand. Additionally, if you are interested in skincare products endorsed by celebrities, Jennifer Garner reportedly swears by a specific retinol eye cream. Furthermore, if you are currently pursuing cross-training goals, investing in new athletic shoes may aid you in achieving your fitness aspirations.
